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Cap the extra wire with the appropriate size wire nut so that it will not short out against grounded objects.

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What is the comm wire on a ballast?

The common wire on a ballast is used to supply power to the entire lighting fixture. It is typically connected to the incoming power source and distributes power to the individual lamp holders. The common wire ensures that the ballast functions properly and all lamps receive the necessary electricity to produce light.


When connecting chain switch what is done with the neutral wire and white wire from ballast?

The neutral wire from the chain switch is connected to the white wire from the ballast. They should be connected together using a wire nut to ensure proper circuit completion and safe operation of the light fixture.


How do I wire a 220v ballast when it has only 1 wire labeled 220 when I have 2 wires coming off of my double leg breaker?

Your ballast should show two wires for supply side of ballast. Make sure that neither side of this is grounded to the light and connect the 220 V from your breaker to these two wires and then connect a ground to the chassis of the light from the panel.


Can you wire a 120 volt ballast to a 347 volt circuit?

No, you cannot wire a 120 volt ballast to a 347 volt circuit. The ballast is designed to operate at a specific voltage, in this case 120 volts, and connecting it to a higher voltage circuit like 347 volts can damage the ballast and pose a safety hazard. It is important to match the voltage rating of the ballast to the circuit it will be connected to.


How repair ballast?

Ballast meaning neon ballast You are dealing with lethal voltages and should never try to repair As ballast It is practically a non repairable item . Usually it is totally burn up and repairing if possible is not cost effectiveNext AnswerA ballast is not a repairable item. Taking one apart, unwinding the coil to find a break and repairing it is not practical. Especially if you had to clean out the tar like sunstance inside it to get at the parts. In a fluorescent tube fixture, the ballast is easily replaceable by a knowledgeable person. The replacement part is not expensive and an old wire coil ballast can be replaced with a more efficient electronic one.A small neon bulb ballast is just a small resister capable of handling the wattage going through it. It is easily replaceable but the bulb is so cheap the it isn't worth the labor. You can just get a replacement bulb.

Related Questions

How do you test a ballast for fluorescent fixture?

Turn off the power, remove the bulbs, and remove the cover to expose the ballast. If you see tar leaking from the ballast it is bad and must be replaced. If you see no tar then proceed. Use a multimeter to check for continuity. The yellow and blue wires are the power wires and the white wire is neutral. With the meter set to ohms check between the yellow wire and white wire at the end where it connects to the light. If you get no reading the ballast is bad. Now check the other side where power is coming in. No reading and the ballast is bad. If you get a reading at both ends it is good. Check for loose wires.


What is the comm wire on a ballast?

The common wire on a ballast is used to supply power to the entire lighting fixture. It is typically connected to the incoming power source and distributes power to the individual lamp holders. The common wire ensures that the ballast functions properly and all lamps receive the necessary electricity to produce light.


How should I properly wire a fluorescent light ballast?

To properly wire a fluorescent light ballast, follow these steps: Turn off the power to the light fixture. Remove the old ballast and disconnect the wires. Match the wire colors from the new ballast to the corresponding wires in the fixture. Use wire connectors to secure the connections. Mount the new ballast in place. Turn the power back on and test the light. Always follow the manufacturer's instructions and consult a professional if needed.


How do you wire 120 volt 2 bulb 8 ft?

It sounds like you are talking about a two tube eight foot fluorescent fixture. Open the fixture up and you will find a ballast that has probably two yellow wires, two blue wires, two red wires and a black and white wire coming out of it. The 120 volt supply will connect to the black and white wires that protrude out of the ballast. Black ballast to black supply and white ballast to white supply.


When connecting chain switch what is done with the neutral wire and white wire from ballast?

The neutral wire from the chain switch is connected to the white wire from the ballast. They should be connected together using a wire nut to ensure proper circuit completion and safe operation of the light fixture.


How can 5 fluorescent lights be connected together?

Connect them in parallel. The black wire from the ballast to the black line wire. The white wire from the ballast to the line neutral. Connect the ground wire to the ground screw which is located in the body of the fixture. Grounding of the fixtures is essential.


How to connect electricity wire to three wired out ceiling fan?

Some ceiling fans have a black, white and sometimes blue wire. The blue wire in this case is so you can switch a light separate from fan. If your fan doesn't have a light just put a wirenut on extra wire and ignore it. If you do have a light and want it switched you'll need an extra wire run to fan, and switch that wire for light.


How do I wire a 220v ballast when it has only 1 wire labeled 220 when I have 2 wires coming off of my double leg breaker?

Your ballast should show two wires for supply side of ballast. Make sure that neither side of this is grounded to the light and connect the 220 V from your breaker to these two wires and then connect a ground to the chassis of the light from the panel.


Where is the ballast resistor on a 1972 Ford F-250?

I was told that the ballast resister is a twisted wire within the distributor cap area.


Can you wire a 120 volt ballast to a 347 volt circuit?

No, you cannot wire a 120 volt ballast to a 347 volt circuit. The ballast is designed to operate at a specific voltage, in this case 120 volts, and connecting it to a higher voltage circuit like 347 volts can damage the ballast and pose a safety hazard. It is important to match the voltage rating of the ballast to the circuit it will be connected to.


How repair ballast?

Ballast meaning neon ballast You are dealing with lethal voltages and should never try to repair As ballast It is practically a non repairable item . Usually it is totally burn up and repairing if possible is not cost effectiveNext AnswerA ballast is not a repairable item. Taking one apart, unwinding the coil to find a break and repairing it is not practical. Especially if you had to clean out the tar like sunstance inside it to get at the parts. In a fluorescent tube fixture, the ballast is easily replaceable by a knowledgeable person. The replacement part is not expensive and an old wire coil ballast can be replaced with a more efficient electronic one.A small neon bulb ballast is just a small resister capable of handling the wattage going through it. It is easily replaceable but the bulb is so cheap the it isn't worth the labor. You can just get a replacement bulb.


How do you wire 347 volts ballast to 110 volt feed?

You don't. A ballast with a 347 volt input is a commercial ballast. The 347 volts comes from a 600 volt three phase four wire Y system. You can change the ballast out to a 120 volt and rewire the unit but in most cases it is cheaper to buy a completely new lighting fixture.